Electric toothbrush head



FIG. 1 is a front perspective view of an electric toothbrush head showing my new design, as seen from the top right side;

FIG. 2 is a rear perspective view thereof, as seen from the top left side;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a bottom perspective view thereof, as seen from the front left side;

FIG. 7 is a right side elevational view thereof; the left side elevational view being a mirror image; and,

FIG. 8 is a rear elevational view thereof.

The circular broken line on the bottom of the toothbrush head represents the bounds of the claim and all of the other broken lines shown in the drawings are for illustrative purposes only. None of the broken lines form part of the claimed design. 

The ornamental design for an electric toothbrush head, as shown and described. 